KNS
| Acronym | Definition |
|---|---|
| KNS | Knoxville News-Sentinel (Knoxville, Tennessee) |
| KNS | Korea News Service |
| KNS | Korean Nuclear Society (South Korea) |
| KNS | Koninklijke Nederlandse Slagersorganisatie (Dutch: Royal Dutch Butcher Organization; Netherlands) |
| KNS | King Island, Tasmania, Australia - King Island (Airport Code) |
| KNS | Koloseum Nutritional Sciences (Fullerton, CA) |
| KNS | Ka Na Sai (Japanese slang) |